Haier HSU-18HEK03R2 Service Manual


Accurate, clear and concise text, combined with detailed illustrations, instruction and diagrams, guide you through procedure of repair, remediate, maintenance and adjustments your Air Conditioner.
The information contained in this repair manual is necessary for the repair, but also prevention, resulting in a longer life of your appliance.
Format of the manual: PDF, makes it easy to navigate, instant download and print. English language.
To see what contain, please read table of contents:

1. Introduction
2. List of Functions
3. Specifications
4. Printed Circuit Board Connector Wiring Diagram

5. Functions and Control
5.1 Main functions and control specifications
5.2 Function of Main Thermistor
5.3 Value of Thermistor

6. System Configuration
6.1 System Configuration
6.2 Instruction

7. Error Codes and Descirption
7.1. Problem Symptoms and Measures
7.2. Troubleshooting

8. Installations

9. Removal Procedure
9.1 Removal of Indoor Unit
9.2 Removal of Outdoor Unit